关 键 词：

机械毕业设计车辆工程

资源描述：

CL01-111@单斗轮式挖掘机驱动桥设计,机械毕业设计车辆工程

内容简介：

哈尔滨工业大学华德应用技术学院毕业设计（论文） -II- Abstract Drive axle was designed by the drive axle of the composition, function, work characteristics and design requirements Lets talk about a detailed analysis of the drive axle assembly of the structure type and layout methods; a comprehensive overview of drive axle gear wheel and axle housing a variety of structural type and design methodology. The design ideas of this topic can be divided into the following points: first choose the initial program, wajueji belong to medium-sized trucks, used rear axle drive, so the design of the drive axle structure required to meet the structural requirements for a medium goods vehicle; and then select the various components of the structure of form; final choice of specific parameters of the components to design the main dimensions. Designed SW-45C wajueji drive axle manufacturing process is good, pleasing in appearance, work is more stable and reliable. The drive axle designed to greatly reduce manufacturing costs, while driving axle Maintenance costs are reduced. SW-45C wajueji drive axle structure in line with the overall structure of demand. Products designed to achieve a simple structure, repair, maintenance convenient; mechanical technology, good manufacturing easy requirements. At present, China is vigorously developing the automotive industry, using rear-wheel-drive vehicles have the balance and maneuverability will be greatly improved. Rear-wheel drive vehicle acceleration, traction will not be issued by the front wheel, so when the speed turn, the driver will feel a greater lateral grip force, the operational performance better. Low maintenance cost is also a rear-wheel drive an advantage, although due to the different structures and models, such costs will be very different. If your transmission broke down, and for the rear-wheel drive vehicles do not need to carry out maintenance on the differential, but for front-wheel drive vehicles may be there is this necessary, because these two components are doing together . So, is bound to rear-wheel drive makes the car more secure, comfortab